Alibaba.com offers 4,124 telescopic rail products. About 6% of these are drawer slide, 1% are door catches & door closers, and 1% are steel rails. A wide variety of telescopic rail options are available to you, such as free samples, paid samples. There are 4,165 telescopic rail suppliers, mainly located in Asia. The top supplying countries are China (Mainland), Taiwan, and Turkey, which supply 98%, 1%, and 1% of telescopic rail respectively. Telescopic rail products are most popular in Mid East, Domestic Market, and South America. You can ensure product safety by selecting from certified suppliers, including 575 with ISO9001, 228 with Other, and 106 with ISO14001 certification.